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Shure MX150B Microflex Cardioid Lavalier Microphone with XLR Connection


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List Price: $374.00

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Product Highlights

  • CommShield Technology
  • Matte black, sleek design for inconspicuous placement
  • Multi-position tie clip
  • Kevlar-reinforced soft-flex cable design
  • Reduces handling noise
  • User-changeable equalization caps
  • Provides protection from plosives and wind noise with minimal visibility
  • Snap-fit concise windscreen
Shure MX150B: Picture 1 regular $299.00

About Shure MX150B

The Shure MX150B Cardioid Subminiature Lavalier Microphone is a subminiature, multi-positioned clip-on microphone well suited for broadcast operation, sermons, presentations, public address and much more. This version includes the RK100PK XLR in-line preamplifier for use with standard XLR connections in mixers, recorders, mic-pres, etc. Shure's CommShield technology makes the MX150B impervious to noise caused by cell phones, PDAs, Wi-Fi and other RFI. The microphone ships with a snap-fit foam windscreen and multi-position tie clip with an integrated cable management system that minimizes noise without increasing cable strain and tension.

Shure MX150B Features

  • CommShield Technology guards against interference from cellular RF devices and digital bodypack transmitters
  • Matte black, sleek design for inconspicuous placement
  • Multi-position tie clip allows for a variety of placement options and features an integrated cable management system for convenient cable dress with minimal handling noise
  • Kevlar-reinforced soft-flex cable design further reduces handling noise while providing superior flexibility for routing and placement
  • User-changeable equalization caps for response shaping (omnidirectional only)
  • Snap-fit, concise windscreen provides protection from plosives and wind noise with minimal visibility

Shure MX150B Specifications

Electret condenser
Polar Pattern
Frequency Response
20 to 20,000Hz
-39.0 dBV/Pa (11.0 mV) (open circuit voltage, @ 1 kHz, typical)
Maximum SPL (1 kHz at 1% THD)
129.5 dB SPL
Signal-To-Noise Ratio
57.0 dB
Dynamic Range @ 1 kHz
92.5 dB SPL
37.0 dB
Operating Temperature Range
-18deg.C (0deg.F) to 57deg.C (135deg.F)
Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
Power Requirements
11-52 V DC phantom power (IEC-61938), < 2.2 mA
121 g / 4.27 oz
Mfr #
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